TREA

Wanda L. Mammel

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  • Holmdel, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low loss single mode fiber
    • Patent number 4,447,127
    • Issue date May 8, 1984
    • Bell Telephone Laboratories, Incorporated
    • Leonard G. Cohen
    • G02 - OPTICS
  • Information Patent Grant

    Double-clad optical fiberguide
    • Patent number 4,435,040
    • Issue date Mar 6, 1984
    • Bell Telephone Laboratories, Incorporated
    • Leonard G. Cohen
    • G02 - OPTICS